8490590207

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 9820124160

約数和(自身を除く): 1329533953

約数列:

[1, 11, 37, 109, 121, 127, 137, 407, 1199, 1397, 1507, 4033, 4477, 4699, 5069, 13189, 13843, 14933, 15367, 16577, 17399, 44363, 51689, 55759, 152273, 164263, 191389, 487993, 512191, 552521, 568579, 613349, 643763, 1675003, 1806893, 1896491, 2105279, 5634101, 6077731, 7081393, 20861401, 61975111, 66855041, 70170167, 77895323, 229475411, 771871837, 8490590207]

約数ペア:

[(1, 8490590207), (11, 771871837), (37, 229475411), (109, 77895323), (121, 70170167), (127, 66855041), (137, 61975111), (407, 20861401), (1199, 7081393), (1397, 6077731), (1507, 5634101), (4033, 2105279), (4477, 1896491), (4699, 1806893), (5069, 1675003), (13189, 643763), (13843, 613349), (14933, 568579), (15367, 552521), (16577, 512191), (17399, 487993), (44363, 191389), (51689, 164263), (55759, 152273)]